diff --git a/TrueTime.podspec b/TrueTime.podspec
index 830a456..0d80c51 100644
--- a/TrueTime.podspec
+++ b/TrueTime.podspec
@@ -10,7 +10,7 @@ Pod::Spec.new do |s|
   s.swift_version = '5.0'
 
   s.requires_arc = true
-  s.ios.deployment_target = '8.0'
+  s.ios.deployment_target = '11.0'
   s.osx.deployment_target = '10.10'
   s.tvos.deployment_target = '9.0'